Select by Attributes iteration

[HushamHassan]

Please see attached Model.

Trying to

1- select all points by location  that fall within a polygon

2- select by attribute from the selected by location using an expression. so far it work fine  ..

3-  I have a list of value -  I need to change the expression  every time the model run  and write the results to Excel or Text File  as table  ass follow.

call_type    -   Count

I know that can by accomplished using the iteration  but I couldn't figure it out.

Thanks

[HushamHassan]

I managed to iterate through all the field Value   just need to export get count to text file or Excel

with this formal

CallType   -  Row Count

any idea